We do not have any manuals or accessories for this unit. You will receive one unit just like the one pictured. We are offering free shipping to the contiguous 48 states.
Endevco Charge Amplifier
Please be sure to read the terms of the free shipping in the item description (if available).
Unless otherwise stated, free shipping is only available to the contiguous 48 United States. Buyers in Alaska, Hawaii, or International should contact us for more details and a shipping quote.